html,
body {
    height: 100%;
    width: 100%;
    box-sizing: border-box;
}

.box {
    height: 100%;
    background-color: #fff;
    display: flex;
    flex-direction: column;
}

/* -------------------头部-------------------- */
.top {
    width: 100%;
    height: 32px;
    padding: 20px 0px;
    background-color: #17b835;
    position: fixed;
    top: 0px;
    z-index: 1;
    display: block;
}

.box .top .container {
    height: 100%;
    width: 1214px;
    margin: auto;
    display: flex;
    align-items: center;
}

.box .top h1 img {
    width: 168px;
    height: 32px;
    margin-right: 40px;
}

.box .top .daohang ul {
    width: 615px;
    display: flex;
    justify-content: space-around;
}

.box .top .daohang ul li {
    font-size: 16px;
    color: #fff;
    position: relative;
}

.box .top .daohang ul .active::after {
    position: absolute;
    bottom: 15px;
    left: 0;
    bottom: -10px;
    width: 100%;
    height: 2px;
    content: "";
    border-radius: 2px;
    background-color: #fff;
}

.box .top .daohang ul li a {
    font-size: 16px;
    color: #fff;
}

.box .top .daohang ul li:hover {
    font-weight: 600;
    cursor: pointer;
}

.box .top p {
    margin-left: 40px;
    font-size: 20px;
    color: #fff;
}

.box .top .btn {
    width: 110px;
    height: 40px;
    border-radius: 5px;
    background-color: #00ab39;
    font-size: 14px;
    color: #fff;
    text-align: center;
    line-height: 40px;
    margin-left: 24px;
}

.box .top .btn:hover {
    background-color: #24a448;
    cursor: pointer;
}

/* ===============content================= */
.box .content {
    width: 100%;
    margin-top: 72px;
    background-color: #fafafa;
}
.sort{
    width: 1176px;
    height: 280px;
    background-color: #fff;
    margin: 24px auto;
}
.sort .list {
    display: flex;
    padding-top: 16px;

}

.title {
    width: 100px;
    text-align: right;
    font-size: 14px;
    line-height: 30px;
    color: #222;
    margin-right: 10px;
}

.trade .title {
    width: 100px;
}

.sortnav1 {
    display: flex;
    flex-wrap: wrap;
    width: calc(100% - 100px);
    padding-right: 24px;
}

.sortnav1 .all {
    height: 30px;
    margin: 0px 4px;
    padding: 0px 12px;
    font-size: 14px;
    line-height: 30px;
    color: #007aff;
    background-color: #edf6ff;
    border-radius: 2px 2px 0px 0px;
}

.sortnav1 p {
    height: 30px;
    margin: 0px 4px;
    padding: 0px 12px;
    font-size: 14px;
    line-height: 30px;
    color: #222;
}
.hottag .sortnav1 .h {
    display: flex;
}
.hottag .sortnav1 .h p {
    height: 30px;
    margin: 0px 4px;
    padding: 0px 12px;
    font-size: 14px;
    line-height: 30px;
    color: #222;
}
.goods .sortnav2 {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    background-color: #edf6ff;
    margin-left: 4px;
    height: 30px;
    padding: 5px 0px;
}

.goods .sortnav2 p {
    height: 30px;
    margin: 0px 4px;
    padding: 0px 12px;
    font-size: 14px;
    line-height: 30px;
    color: #222;
}

.goods .sortnav2 .sortnav2L {
    display: flex;
}

.goods .sortnav2L .all {
    height: 30px;
    margin-right: 4px;
    padding: 0px 12px;
    font-size: 14px;
    line-height: 30px;
    color: #007aff;
    background-color: #edf6ff;
}

.goods .sortnav2R {
    width: 100px;
    height: 32px;
    margin: 0 4px;
    padding: 0 12px;
    cursor: pointer;
    text-align: right;
    color: #222;
    font-size: 14px;
    font-weight: 400;
    line-height: 32px;
}

/* ==================sort================ */

.caseShow{
    width: 1176px;
    margin: auto;
}
 .caseShow .cases {
     width: 880px;
     background-color: #fff;
     margin-right: 24px;
     float: left;
}
.cases .case {
    width: 880px;
    background-color: #fff;
    margin-right: 24px;
    float: left;
    margin-bottom: 32px;
}
.case .caselist {
    display: flex;
    height: 183px;
    margin: 0 24px;
    padding-top: 24px;
    padding-bottom: 24px;
    cursor: pointer;
    border-bottom: 1px solid #f0f0f0;
    box-sizing: border-box;
}
.caselist .img {
    width: 240px;
    height: 135px;
    background-position: 50%;
    background-size: cover;
}
.caselist .liR {
    display: flex;
    flex-direction: column;
    height: 135px;
    margin-left: 18px;
    justify-content: space-between;
}
.caselist .liR .liRtag {
    display: flex;
    flex-wrap: wrap;
}
.caselist .liR .liRtag span {
    display: block;
    height: 22px;
    margin-top: 4px;
    margin-right: 8px;
    padding-right: 8px;
    padding-left: 8px;
    color: #888;
    border-radius: 11px;
    background: #f5f5f5;
    font-size: 12px;
    line-height: 22px;
}
.caselist .liR p {
    overflow: hidden;
    max-height: 44px;
    color: #666;
    font-size: 14px;
    font-weight: 400;
    line-height: 22px;
}
.caselist .liR .time {
    display: flex;
}
.caselist .liR .time img {
    width: 16px;
    height: 16px;
    padding-right: 4px;
    box-sizing: border-box;
}
.caselist .liR .time span {
    display: block;
    height: 16px;
    padding-right: 8px;
    color: #999;
    font-size: 12px;
    line-height: 16px;
}
.cases button {
    display: block;
    width: 168px;
    height: 48px;
    margin: 32px auto;
    color: #666;
    border: none;
    border-radius: 28px;
    outline: none;
    background: #f5f5f5;
    font-size: 16px;
    font-weight: 400;
}
/* ==================show=========== */


.caseShow .right{
    float: right;
    width: 272px;
}
.hot{
    width: 100%;
    background-color: #fff;
    margin-bottom: 24px;
    padding: 20px 24px;
           box-sizing: border-box;

}
.hot .hotnav h3 {
    font-size: 16px;
    color: #222;
    font-weight: 400;
    line-height: 24px;
}
.hot a{
    font-size: 14px;
    line-height: 22px;
    color: #666;
    display: block;
    padding-top: 10px;
}
.sift{
     width: 100%;
     background-color: #fff;
     margin-bottom: 24px;
    padding: 20px 24px;
           box-sizing: border-box;

}
.sift h3{
    font-size: 16px;
    color: #222;
    font-weight: 400;
    line-height: 24px;
}
.sift .sift-list{
    display: flex;
    padding-top: 18px;
    cursor: pointer;
    text-decoration: none;
}

.sift .sift-list div {
    width: 96px;
    height: 54px;
    background-position: 50%;
    background-size: cover;
    flex-shrink: 0;
}
.sift .sift-list p{
    padding-left: 10px;
    font-size: 14px;
    line-height: 22px;
    color: #222;
}


.about-us{
     width: 100%;
     background-color: #fff;
     margin-bottom: 24px;
       padding: 20px 24px;
       box-sizing: border-box;
}
.about-us h3{
    font-size: 16px;
    color: #222;
    font-weight: 400;
    line-height: 24px;
}
.about-us .uslist{
    display: flex;
    margin-top: 15px;
}
.about-us .uslist img{
    width: 80px;
    height: 80px;
}
.about-us .ustext{
    display: flex;
    flex-direction: column;
    padding-left: 20px;
    justify-content: space-around;
    
}
.about-us .ustext h4{
    flex: 14px;
    line-height: 22px;
    color: #222;
}
.about-us .ustext p{
    font-size: 12px;
    line-height: 20px;
    color: #666;
    font-weight: 400;
}

/* ============customerService================ */

.customerService {
    position: fixed;
    z-index: 1;
    right: 0;
    bottom: 190px;
    display: flex;
    flex-direction: column;
    font-size: 14px;
    font-weight: 400;
}

.customerService .online {
    position: relative;
    display: flex;
    height: 66px;
    width: 70px;
    align-items: center;
}

.customerService .online .respondWarp {
    position: absolute;
    right: 72px;
    display: flex;
    width: 220px;
    padding: 10px 10px;
    height: 40px;
    border-radius: 5px;
    background: #fff;
    box-shadow: 0 4px 16px 0 rgba(0, 0, 0, 0.13);
    display: none;
}

.customerService .online .respondWarp .respond {
    font-size: 12px;
    line-height: 20px;
}

.customerService .online .respondWarp .respond p {
    color: #0d101c;
    margin-bottom: 3px;
    font-weight: 500;
}

.customerService .online .respondWarp .respond span {
    color: #39435a;
}

.customerService .online .logowarp {
    position: absolute;
    right: 20px;
    display: flex;
    width: 42px;
    height: 42px;
    transition: all 0.3s;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 4px 16px 0 rgb(0 0 0 / 10%);
    align-items: center;
    justify-content: center;
}

.customerService .online1 .logowarp .logo {
    width: 24px;
    height: 24px;
    background-size: cover;
    background-image: url(https://p4.ssl.qhimg.com/t01d155f749bc395539.png);
}

.customerService .online1:hover .respondWarp {
    display: block;
}

.customerService .online1:hover .logowarp {
    background-color: #17b835;
}

.customerService .online1:hover .logowarp .logo {
    background-image: url(https://p2.ssl.qhimg.com/t01bc0a3c00493c05b3.png);
}

.customerService .online2 .logowarp .logo {
    width: 24px;
    height: 24px;
    background-size: cover;
    background-image: url(https://p1.ssl.qhimg.com/t01b48cf9406fe08f61.png);
}

.customerService .online2:hover .respondWarp {
    display: block;
}

.customerService .online2:hover .logowarp {
    background-color: #17b835;
}

.customerService .online2:hover .logowarp .logo {
    background-image: url(https://p1.ssl.qhimg.com/t0179408a4fa7690b92.png);
}

.customerService .online3 .logowarp .logo {
    width: 24px;
    height: 24px;
    background-size: cover;
    background-image: url(https://p5.ssl.qhimg.com/t010165422b58662c26.png);
}

.customerService .online3:hover .respondWarp {
    display: block;
}

.customerService .online3:hover .logowarp {
    background-color: #17b835;
}

.customerService .online3:hover .logowarp .logo {
    background-image: url(https://p3.ssl.qhimg.com/t01e954e3fada323628.png);
}

.customerService .back_top {
    z-index: 10;
    position: fixed;
    right: 20px;
    bottom: 130px;
    overflow: hidden;
    width: 42px;
    height: 50px;
    transition: all 0.3s;
    text-align: center;
    color: #17b835;
    border-radius: 50%;
    background: url(https://p2.ssl.qhimg.com/t012519c8f15ce3c0d9.png) top no-repeat;
    background-size: 24px;
    font-size: 14px;
    line-height: 4.5em;
    display: none;
    cursor: pointer;

}

/* ===================footer=================== */

.footer .foot {
    width: 100%;
    height: 390px;
    background-color: #161c2e;
    overflow: hidden;
    display: flex;
    justify-content: center;

}

.foot .logo2 {
    margin-top: 64px;
    margin-left: 10px;
}

.foot .logo2 img {
    width: 240px;
    height: 46px;
}

.foot .nav1 {
    margin-left: 145px;
}

.foot .nav1 p {
    font-size: 16px;
    color: #fff;
    margin-top: 66px;
    margin-bottom: 39px;
}

.foot .nav1 li {
    font-size: 12px;
    color: #adafb6;
    margin-bottom: 23px;
}

.foot .nav2 {
    margin-left: 200px;
}

.foot .nav2 p {
    font-size: 16px;
    color: #fff;
    margin-top: 66px;
    margin-bottom: 39px;
}

.foot .nav2 li {
    font-size: 12px;
    color: #adafb6;
    margin-bottom: 23px;
}

.foot .nav3 {
    margin-left: 120px;
}

.foot .nav3 p {
    font-size: 16px;
    color: #fff;
    margin-top: 66px;
    margin-bottom: 39px;
}

.foot .nav3 img {
    width: 82px;
    height: 82px;
}

.foot .nav3 span {
    display: block;
    margin-top: 15px;
    font-size: 13px;
    color: #adafb6;
}

.foot .nav4 {
    margin-top: 126px;
    margin-left: 20px;
}

.foot .nav4 img {
    width: 82px;
    height: 82px;
}

.foot .nav4 span {
    display: block;
    margin-top: 15px;
    font-size: 13px;
    color: #adafb6;
}

.foot li:hover {
    color: #00ab39;
}

.footer .end {
    width: 100%;
    height: 100px;
    background-color: #0d101c;
    text-align: center;
    overflow: hidden;
}

.end p:nth-child(1) {
    margin-top: 34px;
}

.end p:nth-child(1) span {
    margin-right: 20px;
    font-size: 12px;
    color: #007bff;
}

.end p {
    font-size: 12px;
    color: #999;
}
